Trendzone-Gaoxin, has been engaged in curtain wall, door and window, and building energy conservation transformation and renovation and other related fields since 1980s. With core technical advantages and business capabilities, we have successfully accomplished hundreds of landmark projects, and won the Luban Award and various State, provincial and municipal awards. The business operation is covering both major domestic market and overseas market including USA, Africa, and ASEAN countries, etc..
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